DocumentationAPI references, SDKs and integration guides.Security & Trust CenterISO 27001, GDPR, hosting and our security documentation.NewsProduct updates and release announcements.AcademyOn-demand training, expert workflows and step-by-step guidance.

Data APIBuild your own product on the Data Layer.MCP ServerLegal data in Claude, CoPilot, ChatGPT or any MCP-compatible client.PlatformLuna, Search, Workspaces and Monitors in one place.CommentariesCommentary on the law, article by article.

Legal AI vendorsBuild on cited legal data from dozens of jurisdictions.Tax advisory firmsCurrent tax law and rulings, from the original source.Law firmsLegal research your lawyers can verify.ConsultantsOne source of legal data for every service line.Public sectorLegal data hosted in the EU or the US, linked to the source.In-house legal teamsReliable answers in the AI tools you already use.

Coverage Customers Pricing

AboutOur mission, team and the story behind Moonlit.CareersJoin the team building the future of legal AI.

Legal data your product can cite

Legislation and case law across dozens of jurisdictions, straight into your product through the API. Every result traceable to its source and updated daily.

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POST /v1/search { "query": "rest periods for employees", "jurisdictions": ["NL", "EU"], "types": ["legislation", "case_law"], "in_force": true, "limit": 10 } { "results": [{ "title": "Arbeidstijdenwet, artikel 5:7", "jurisdiction": "NL", "in_force": true, "version": "2026-01-01", "cited_by": 14, "source_url": "https://wetten.overheid.nl/…" }] }

What your product gets

One key, one schema, the full Data Layer.

Search built for legal questions

Keyword, semantic and hybrid search, filtered by jurisdiction, source and date.

One schema across jurisdictions

The same fields for every country and document type. Integrate once.

Citations you can trace

Forward and backward, at article level, in one call.

Documents at article level

Quote the exact provision and link to the official source.

Every document, with its history

In-force status and versions. Get the text as it applied on a date.

Dozens of jurisdictions

Every jurisdiction and source on one page, with update frequency.

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Who builds on the Data API

Legal tech vendors, Big Four advisories and in-house teams building their own agents.

Partners with Moonlit on legal data for its platform.

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Runs its legal product on the Data API.

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Built a legal research agent on the Data API.

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The LLM stops guessing. It reads from a real corpus and cites what it used.

Moonlit grounds your assistant in more than 41 jurisdictions of legislation, case law and regulator output. Every passage traces to its source, forward and backward, at the document level.

// trace a citation, either direction

ECHR · Article 8

↓ trace backward · what this cites

Convention, right to private life

↓ trace forward · what cites this

National ruling · NL, 2024

one tool call · every hit links to source

41+

Jurisdictions

36M+

Documents

200M+

References

24/7

Updated

Tell us what you want to do with legal data

Describe the product or the workflow. A human expert replies, usually within one working day, with the endpoints and the coverage you need.

ISO 27001 certified

Audited information security management, report available on request.

GDPR compliant

DPA and sub-processor list published in the docs.

EU and US hosting

You pick the region your data lives in.

SSO

Single sign-on for enterprise contracts.

Underneath: the Data Layer

Legislation and case law from dozens of jurisdictions, connected by hundreds of millions of references, updated daily and verifiable down to the source.

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PlatformAPICommentariesMCP

Platform

Luna, Search, Workspaces and Monitors on the same Data Layer.

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Commentaries

Commentaries generated by AI, verified by named experts.

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MCP connector

The same answers in Claude, Copilot or ChatGPT.

See the MCP connector →